50 Optical Illusions (9781409507796)

This title includes fifty cards featuring mind-bending illusions to surprise your eyes, taken from the personal collection of Al Seckel, world expert on visual illusions. An optical illusion on each card is accompanied by text on the reverse explaining how the illusion works in tricking the eye. This title comes with a 'revealer' card, which can be used to measure and check the illustrations to increase understanding of how each illusion works.

Product details

• For ages 12-17
• Format Cards
• Dimensions 112 x 156 x 27mm | 330g
• Publication date 30 Oct 2009
• Publisher Usborne Publishing Ltd
• Publication City/Country London, United Kingdom
• Language English
• Illustrations note full colour illustrations throughout
• ISBN10 1409507793
• ISBN13 9781409507796
• Bestsellers rank 39,999

Download 50 Optical Illusions (9781409507796).pdf, available at tknitewrites.com for free.

DOWNLOAD